The chart below depicts, on a daily basis, the frequency range observed during each 24 hour period i.e. the maximum and minimum frequencies recorded each day (and the extent to which these parameters exceed the statutory limits).
This website is for use by all stakeholders in the Nigerian power sector. We have sought to faithfully and accurately transpose the available data. However, should you spot any errors, we would be grateful if you could bring these to the attention of the site administrator.